PM
INSIDER · 2 COMPANIES · DIRECTOR
Plaumann Mark Lawrence
Every open-market transaction filed under this name, Aug 21 to Sep 16. The same name appears at more than one issuer; filings don’t say whether it’s one person.
Filings
2
1 buy · 1 sell
Bought
$15K
open market, at cost
Sold
$211K
includes scheduled sales
Buys since
—
no current price on file
Filings
| Traded | Ticker | Company | Role | Type | Shares | Price | Value | Since |
|---|---|---|---|---|---|---|---|---|
| Sep 16 | TUSK | MAMMOTH ENERGY SERVICES, INC. | Director | Buy | 5,000 | $3.00 | $15K | — |
| Aug 21 | FANG | Diamondback Energy, Inc. | Director | Sell | 1,000 | $210.58 | $211K | — |
"Since" is the stock's move from the filed price to the latest quote on file, not a scored call. Open-market purchases and sales only; option exercises and grants are excluded.